Inter-Worker communication between different Cluster nodes, mainly for Remote Edges.
Version CloverDX 5.16.1
Firewall Exceptions
The nodes within a cluster use various types of communication between each other. The table below summarizes all the ports required to be open for proper functionality of a CloverDX Cluster.
| Type | Default Port(s) | Description |
|---|---|---|
HTTP |
e.g. 80 | 8080 |
Synchronous calls between cluster nodes, Server Console and HTTP API. |
HTTPS |
e.g. 443 | 8443 |
The same as HTTP, but over HTTPS. |
JGroups |
7800 |
JGroups communication for inter-node cluster messaging. |
Worker port range |
10500-10600 |
See also Troubleshooting.